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db_1_2_0.py
1053 lines
| 38.2 KiB
| text/x-python
|
PythonLexer
r1 | # -*- coding: utf-8 -*- | |||
r1271 | # Copyright (C) 2010-2017 RhodeCode GmbH | |||
r1 | # | |||
# This program is free software: you can redistribute it and/or modify | ||||
# it under the terms of the GNU Affero General Public License, version 3 | ||||
# (only), as published by the Free Software Foundation. | ||||
# | ||||
# This program is distributed in the hope that it will be useful, | ||||
# but WITHOUT ANY WARRANTY; without even the implied warranty of | ||||
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||||
# GNU General Public License for more details. | ||||
# | ||||
# You should have received a copy of the GNU Affero General Public License | ||||
# along with this program. If not, see <http://www.gnu.org/licenses/>. | ||||
# | ||||
# This program is dual-licensed. If you wish to learn more about the | ||||
# RhodeCode Enterprise Edition, including its added features, Support services, | ||||
# and proprietary license terms, please see https://rhodecode.com/licenses/ | ||||
import os | ||||
import logging | ||||
import datetime | ||||
import traceback | ||||
from datetime import date | ||||
from sqlalchemy import * | ||||
from sqlalchemy.ext.hybrid import hybrid_property | ||||
from sqlalchemy.orm import relationship, joinedload, class_mapper, validates | ||||
from beaker.cache import cache_region, region_invalidate | ||||
from rhodecode.lib.vcs import get_backend | ||||
from rhodecode.lib.vcs.utils.helpers import get_scm | ||||
from rhodecode.lib.vcs.exceptions import VCSError | ||||
from zope.cachedescriptors.property import Lazy as LazyProperty | ||||
from rhodecode.lib.auth import generate_auth_token | ||||
from rhodecode.lib.utils2 import str2bool, safe_str, get_commit_safe, safe_unicode | ||||
from rhodecode.lib.exceptions import UserGroupAssignedException | ||||
from rhodecode.lib.ext_json import json | ||||
from rhodecode.model.meta import Base, Session | ||||
from rhodecode.lib.caching_query import FromCache | ||||
log = logging.getLogger(__name__) | ||||
#============================================================================== | ||||
# BASE CLASSES | ||||
#============================================================================== | ||||
class ModelSerializer(json.JSONEncoder): | ||||
""" | ||||
Simple Serializer for JSON, | ||||
usage:: | ||||
to make object customized for serialization implement a __json__ | ||||
method that will return a dict for serialization into json | ||||
example:: | ||||
class Task(object): | ||||
def __init__(self, name, value): | ||||
self.name = name | ||||
self.value = value | ||||
def __json__(self): | ||||
return dict(name=self.name, | ||||
value=self.value) | ||||
""" | ||||
def default(self, obj): | ||||
if hasattr(obj, '__json__'): | ||||
return obj.__json__() | ||||
else: | ||||
return json.JSONEncoder.default(self, obj) | ||||
class BaseModel(object): | ||||
"""Base Model for all classess | ||||
""" | ||||
@classmethod | ||||
def _get_keys(cls): | ||||
"""return column names for this model """ | ||||
return class_mapper(cls).c.keys() | ||||
def get_dict(self): | ||||
"""return dict with keys and values corresponding | ||||
to this model data """ | ||||
d = {} | ||||
for k in self._get_keys(): | ||||
d[k] = getattr(self, k) | ||||
return d | ||||
def get_appstruct(self): | ||||
"""return list with keys and values tupples corresponding | ||||
to this model data """ | ||||
l = [] | ||||
for k in self._get_keys(): | ||||
l.append((k, getattr(self, k),)) | ||||
return l | ||||
def populate_obj(self, populate_dict): | ||||
"""populate model with data from given populate_dict""" | ||||
for k in self._get_keys(): | ||||
if k in populate_dict: | ||||
setattr(self, k, populate_dict[k]) | ||||
@classmethod | ||||
def query(cls): | ||||
return Session.query(cls) | ||||
@classmethod | ||||
def get(cls, id_): | ||||
if id_: | ||||
return cls.query().get(id_) | ||||
@classmethod | ||||
def getAll(cls): | ||||
return cls.query().all() | ||||
@classmethod | ||||
def delete(cls, id_): | ||||
obj = cls.query().get(id_) | ||||
Session.delete(obj) | ||||
Session.commit() | ||||
class RhodeCodeSetting(Base, BaseModel): | ||||
__tablename__ = 'rhodecode_settings' | ||||
__table_args__ = (UniqueConstraint('app_settings_name'), {'extend_existing':True}) | ||||
app_settings_id = Column("app_settings_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
app_settings_name = Column("app_settings_name", String(255), nullable=True, unique=None, default=None) | ||||
_app_settings_value = Column("app_settings_value", String(255), nullable=True, unique=None, default=None) | ||||
def __init__(self, k='', v=''): | ||||
self.app_settings_name = k | ||||
self.app_settings_value = v | ||||
@validates('_app_settings_value') | ||||
def validate_settings_value(self, key, val): | ||||
assert type(val) == unicode | ||||
return val | ||||
@hybrid_property | ||||
def app_settings_value(self): | ||||
v = self._app_settings_value | ||||
if v == 'ldap_active': | ||||
v = str2bool(v) | ||||
return v | ||||
@app_settings_value.setter | ||||
def app_settings_value(self, val): | ||||
""" | ||||
Setter that will always make sure we use unicode in app_settings_value | ||||
:param val: | ||||
""" | ||||
self._app_settings_value = safe_unicode(val) | ||||
def __repr__(self): | ||||
return "<%s('%s:%s')>" % (self.__class__.__name__, | ||||
self.app_settings_name, self.app_settings_value) | ||||
@classmethod | ||||
def get_by_name(cls, ldap_key): | ||||
return cls.query()\ | ||||
.filter(cls.app_settings_name == ldap_key).scalar() | ||||
@classmethod | ||||
def get_app_settings(cls, cache=False): | ||||
ret = cls.query() | ||||
if cache: | ||||
ret = ret.options(FromCache("sql_cache_short", "get_hg_settings")) | ||||
if not ret: | ||||
raise Exception('Could not get application settings !') | ||||
settings = {} | ||||
for each in ret: | ||||
settings['rhodecode_' + each.app_settings_name] = \ | ||||
each.app_settings_value | ||||
return settings | ||||
@classmethod | ||||
def get_ldap_settings(cls, cache=False): | ||||
ret = cls.query()\ | ||||
.filter(cls.app_settings_name.startswith('ldap_')).all() | ||||
fd = {} | ||||
for row in ret: | ||||
fd.update({row.app_settings_name:row.app_settings_value}) | ||||
return fd | ||||
class RhodeCodeUi(Base, BaseModel): | ||||
__tablename__ = 'rhodecode_ui' | ||||
__table_args__ = (UniqueConstraint('ui_key'), {'extend_existing':True}) | ||||
HOOK_REPO_SIZE = 'changegroup.repo_size' | ||||
HOOK_PUSH = 'pretxnchangegroup.push_logger' | ||||
HOOK_PULL = 'preoutgoing.pull_logger' | ||||
ui_id = Column("ui_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
ui_section = Column("ui_section", String(255), nullable=True, unique=None, default=None) | ||||
ui_key = Column("ui_key", String(255), nullable=True, unique=None, default=None) | ||||
ui_value = Column("ui_value", String(255), nullable=True, unique=None, default=None) | ||||
ui_active = Column("ui_active", Boolean(), nullable=True, unique=None, default=True) | ||||
@classmethod | ||||
def get_by_key(cls, key): | ||||
return cls.query().filter(cls.ui_key == key) | ||||
@classmethod | ||||
def get_builtin_hooks(cls): | ||||
q = cls.query() | ||||
q = q.filter(cls.ui_key.in_([cls.HOOK_REPO_SIZE, | ||||
cls.HOOK_PUSH, cls.HOOK_PULL])) | ||||
return q.all() | ||||
@classmethod | ||||
def get_custom_hooks(cls): | ||||
q = cls.query() | ||||
q = q.filter(~cls.ui_key.in_([cls.HOOK_REPO_SIZE, | ||||
cls.HOOK_PUSH, cls.HOOK_PULL])) | ||||
q = q.filter(cls.ui_section == 'hooks') | ||||
return q.all() | ||||
@classmethod | ||||
def create_or_update_hook(cls, key, val): | ||||
new_ui = cls.get_by_key(key).scalar() or cls() | ||||
new_ui.ui_section = 'hooks' | ||||
new_ui.ui_active = True | ||||
new_ui.ui_key = key | ||||
new_ui.ui_value = val | ||||
Session.add(new_ui) | ||||
Session.commit() | ||||
class User(Base, BaseModel): | ||||
__tablename__ = 'users' | ||||
__table_args__ = (UniqueConstraint('username'), UniqueConstraint('email'), {'extend_existing':True}) | ||||
user_id = Column("user_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
username = Column("username", String(255), nullable=True, unique=None, default=None) | ||||
password = Column("password", String(255), nullable=True, unique=None, default=None) | ||||
active = Column("active", Boolean(), nullable=True, unique=None, default=None) | ||||
admin = Column("admin", Boolean(), nullable=True, unique=None, default=False) | ||||
name = Column("name", String(255), nullable=True, unique=None, default=None) | ||||
lastname = Column("lastname", String(255), nullable=True, unique=None, default=None) | ||||
email = Column("email", String(255), nullable=True, unique=None, default=None) | ||||
last_login = Column("last_login", DateTime(timezone=False), nullable=True, unique=None, default=None) | ||||
ldap_dn = Column("ldap_dn", String(255), nullable=True, unique=None, default=None) | ||||
api_key = Column("api_key", String(255), nullable=True, unique=None, default=None) | ||||
user_log = relationship('UserLog', cascade='all') | ||||
user_perms = relationship('UserToPerm', primaryjoin="User.user_id==UserToPerm.user_id", cascade='all') | ||||
repositories = relationship('Repository') | ||||
user_followers = relationship('UserFollowing', primaryjoin='UserFollowing.follows_user_id==User.user_id', cascade='all') | ||||
repo_to_perm = relationship('UserRepoToPerm', primaryjoin='UserRepoToPerm.user_id==User.user_id', cascade='all') | ||||
group_member = relationship('UserGroupMember', cascade='all') | ||||
@property | ||||
def full_contact(self): | ||||
return '%s %s <%s>' % (self.name, self.lastname, self.email) | ||||
@property | ||||
def short_contact(self): | ||||
return '%s %s' % (self.name, self.lastname) | ||||
@property | ||||
def is_admin(self): | ||||
return self.admin | ||||
def __repr__(self): | ||||
try: | ||||
return "<%s('id:%s:%s')>" % (self.__class__.__name__, | ||||
self.user_id, self.username) | ||||
except: | ||||
return self.__class__.__name__ | ||||
@classmethod | ||||
def get_by_username(cls, username, case_insensitive=False): | ||||
if case_insensitive: | ||||
return Session.query(cls).filter(cls.username.ilike(username)).scalar() | ||||
else: | ||||
return Session.query(cls).filter(cls.username == username).scalar() | ||||
@classmethod | ||||
def get_by_auth_token(cls, auth_token): | ||||
return cls.query().filter(cls.api_key == auth_token).one() | ||||
def update_lastlogin(self): | ||||
"""Update user lastlogin""" | ||||
self.last_login = datetime.datetime.now() | ||||
Session.add(self) | ||||
Session.commit() | ||||
log.debug('updated user %s lastlogin' % self.username) | ||||
@classmethod | ||||
def create(cls, form_data): | ||||
from rhodecode.lib.auth import get_crypt_password | ||||
try: | ||||
new_user = cls() | ||||
for k, v in form_data.items(): | ||||
if k == 'password': | ||||
v = get_crypt_password(v) | ||||
setattr(new_user, k, v) | ||||
new_user.api_key = generate_auth_token(form_data['username']) | ||||
Session.add(new_user) | ||||
Session.commit() | ||||
return new_user | ||||
except: | ||||
log.error(traceback.format_exc()) | ||||
Session.rollback() | ||||
raise | ||||
class UserLog(Base, BaseModel): | ||||
__tablename__ = 'user_logs' | ||||
__table_args__ = {'extend_existing':True} | ||||
user_log_id = Column("user_log_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
repository_id = Column("repository_id", Integer(), ForeignKey('repositories.repo_id'), nullable=False, unique=None, default=None) | ||||
repository_name = Column("repository_name", String(255), nullable=True, unique=None, default=None) | ||||
user_ip = Column("user_ip", String(255), nullable=True, unique=None, default=None) | ||||
action = Column("action", String(1200000), nullable=True, unique=None, default=None) | ||||
action_date = Column("action_date", DateTime(timezone=False), nullable=True, unique=None, default=None) | ||||
@property | ||||
def action_as_day(self): | ||||
return date(*self.action_date.timetuple()[:3]) | ||||
user = relationship('User') | ||||
repository = relationship('Repository') | ||||
class UserGroup(Base, BaseModel): | ||||
__tablename__ = 'users_groups' | ||||
__table_args__ = {'extend_existing':True} | ||||
users_group_id = Column("users_group_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
users_group_name = Column("users_group_name", String(255), nullable=False, unique=True, default=None) | ||||
users_group_active = Column("users_group_active", Boolean(), nullable=True, unique=None, default=None) | ||||
members = relationship('UserGroupMember', cascade="all, delete, delete-orphan", lazy="joined") | ||||
def __repr__(self): | ||||
return '<userGroup(%s)>' % (self.users_group_name) | ||||
@classmethod | ||||
def get_by_group_name(cls, group_name, cache=False, case_insensitive=False): | ||||
if case_insensitive: | ||||
gr = cls.query()\ | ||||
.filter(cls.users_group_name.ilike(group_name)) | ||||
else: | ||||
gr = cls.query()\ | ||||
.filter(cls.users_group_name == group_name) | ||||
if cache: | ||||
gr = gr.options(FromCache("sql_cache_short", | ||||
"get_user_%s" % group_name)) | ||||
return gr.scalar() | ||||
@classmethod | ||||
def get(cls, users_group_id, cache=False): | ||||
users_group = cls.query() | ||||
if cache: | ||||
users_group = users_group.options(FromCache("sql_cache_short", | ||||
"get_users_group_%s" % users_group_id)) | ||||
return users_group.get(users_group_id) | ||||
@classmethod | ||||
def create(cls, form_data): | ||||
try: | ||||
r2068 | new_user_group = cls() | |||
r1 | for k, v in form_data.items(): | |||
r2068 | setattr(new_user_group, k, v) | |||
r1 | ||||
r2068 | Session.add(new_user_group) | |||
r1 | Session.commit() | |||
r2068 | return new_user_group | |||
r1 | except: | |||
log.error(traceback.format_exc()) | ||||
Session.rollback() | ||||
raise | ||||
@classmethod | ||||
def update(cls, users_group_id, form_data): | ||||
try: | ||||
users_group = cls.get(users_group_id, cache=False) | ||||
for k, v in form_data.items(): | ||||
if k == 'users_group_members': | ||||
users_group.members = [] | ||||
Session.flush() | ||||
members_list = [] | ||||
if v: | ||||
v = [v] if isinstance(v, basestring) else v | ||||
for u_id in set(v): | ||||
member = UserGroupMember(users_group_id, u_id) | ||||
members_list.append(member) | ||||
setattr(users_group, 'members', members_list) | ||||
setattr(users_group, k, v) | ||||
Session.add(users_group) | ||||
Session.commit() | ||||
except: | ||||
log.error(traceback.format_exc()) | ||||
Session.rollback() | ||||
raise | ||||
@classmethod | ||||
def delete(cls, user_group_id): | ||||
try: | ||||
# check if this group is not assigned to repo | ||||
assigned_groups = UserGroupRepoToPerm.query()\ | ||||
.filter(UserGroupRepoToPerm.users_group_id == | ||||
user_group_id).all() | ||||
if assigned_groups: | ||||
raise UserGroupAssignedException( | ||||
'UserGroup assigned to %s' % assigned_groups) | ||||
users_group = cls.get(user_group_id, cache=False) | ||||
Session.delete(users_group) | ||||
Session.commit() | ||||
except: | ||||
log.error(traceback.format_exc()) | ||||
Session.rollback() | ||||
raise | ||||
class UserGroupMember(Base, BaseModel): | ||||
__tablename__ = 'users_groups_members' | ||||
__table_args__ = {'extend_existing':True} | ||||
users_group_member_id = Column("users_group_member_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
users_group_id = Column("users_group_id", Integer(), ForeignKey('users_groups.users_group_id'), nullable=False, unique=None, default=None) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
user = relationship('User', lazy='joined') | ||||
users_group = relationship('UserGroup') | ||||
def __init__(self, gr_id='', u_id=''): | ||||
self.users_group_id = gr_id | ||||
self.user_id = u_id | ||||
@staticmethod | ||||
def add_user_to_group(group, user): | ||||
ugm = UserGroupMember() | ||||
ugm.users_group = group | ||||
ugm.user = user | ||||
Session.add(ugm) | ||||
Session.commit() | ||||
return ugm | ||||
class Repository(Base, BaseModel): | ||||
__tablename__ = 'repositories' | ||||
__table_args__ = (UniqueConstraint('repo_name'), {'extend_existing':True},) | ||||
repo_id = Column("repo_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
repo_name = Column("repo_name", String(255), nullable=False, unique=True, default=None) | ||||
clone_uri = Column("clone_uri", String(255), nullable=True, unique=False, default=None) | ||||
repo_type = Column("repo_type", String(255), nullable=False, unique=False, default='hg') | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=False, default=None) | ||||
private = Column("private", Boolean(), nullable=True, unique=None, default=None) | ||||
enable_statistics = Column("statistics", Boolean(), nullable=True, unique=None, default=True) | ||||
enable_downloads = Column("downloads", Boolean(), nullable=True, unique=None, default=True) | ||||
description = Column("description", String(10000), nullable=True, unique=None, default=None) | ||||
created_on = Column('created_on', DateTime(timezone=False), nullable=True, unique=None, default=datetime.datetime.now) | ||||
fork_id = Column("fork_id", Integer(), ForeignKey('repositories.repo_id'), nullable=True, unique=False, default=None) | ||||
group_id = Column("group_id", Integer(), ForeignKey('groups.group_id'), nullable=True, unique=False, default=None) | ||||
user = relationship('User') | ||||
fork = relationship('Repository', remote_side=repo_id) | ||||
group = relationship('RepoGroup') | ||||
repo_to_perm = relationship('UserRepoToPerm', cascade='all', order_by='UserRepoToPerm.repo_to_perm_id') | ||||
users_group_to_perm = relationship('UserGroupRepoToPerm', cascade='all') | ||||
stats = relationship('Statistics', cascade='all', uselist=False) | ||||
followers = relationship('UserFollowing', primaryjoin='UserFollowing.follows_repo_id==Repository.repo_id', cascade='all') | ||||
logs = relationship('UserLog', cascade='all') | ||||
def __repr__(self): | ||||
return "<%s('%s:%s')>" % (self.__class__.__name__, | ||||
self.repo_id, self.repo_name) | ||||
@classmethod | ||||
def url_sep(cls): | ||||
return '/' | ||||
@classmethod | ||||
def get_by_repo_name(cls, repo_name): | ||||
q = Session.query(cls).filter(cls.repo_name == repo_name) | ||||
q = q.options(joinedload(Repository.fork))\ | ||||
.options(joinedload(Repository.user))\ | ||||
.options(joinedload(Repository.group)) | ||||
return q.one() | ||||
@classmethod | ||||
def get_repo_forks(cls, repo_id): | ||||
return cls.query().filter(Repository.fork_id == repo_id) | ||||
@classmethod | ||||
def base_path(cls): | ||||
""" | ||||
Returns base path when all repos are stored | ||||
:param cls: | ||||
""" | ||||
q = Session.query(RhodeCodeUi).filter(RhodeCodeUi.ui_key == | ||||
cls.url_sep()) | ||||
q.options(FromCache("sql_cache_short", "repository_repo_path")) | ||||
return q.one().ui_value | ||||
@property | ||||
def just_name(self): | ||||
return self.repo_name.split(Repository.url_sep())[-1] | ||||
@property | ||||
def groups_with_parents(self): | ||||
groups = [] | ||||
if self.group is None: | ||||
return groups | ||||
cur_gr = self.group | ||||
groups.insert(0, cur_gr) | ||||
while 1: | ||||
gr = getattr(cur_gr, 'parent_group', None) | ||||
cur_gr = cur_gr.parent_group | ||||
if gr is None: | ||||
break | ||||
groups.insert(0, gr) | ||||
return groups | ||||
@property | ||||
def groups_and_repo(self): | ||||
return self.groups_with_parents, self.just_name | ||||
@LazyProperty | ||||
def repo_path(self): | ||||
""" | ||||
Returns base full path for that repository means where it actually | ||||
exists on a filesystem | ||||
""" | ||||
q = Session.query(RhodeCodeUi).filter(RhodeCodeUi.ui_key == | ||||
Repository.url_sep()) | ||||
q.options(FromCache("sql_cache_short", "repository_repo_path")) | ||||
return q.one().ui_value | ||||
@property | ||||
def repo_full_path(self): | ||||
p = [self.repo_path] | ||||
# we need to split the name by / since this is how we store the | ||||
# names in the database, but that eventually needs to be converted | ||||
# into a valid system path | ||||
p += self.repo_name.split(Repository.url_sep()) | ||||
return os.path.join(*p) | ||||
def get_new_name(self, repo_name): | ||||
""" | ||||
returns new full repository name based on assigned group and new new | ||||
:param group_name: | ||||
""" | ||||
path_prefix = self.group.full_path_splitted if self.group else [] | ||||
return Repository.url_sep().join(path_prefix + [repo_name]) | ||||
@property | ||||
def _config(self): | ||||
""" | ||||
Returns db based config object. | ||||
""" | ||||
from rhodecode.lib.utils import make_db_config | ||||
return make_db_config(clear_session=False) | ||||
@classmethod | ||||
def is_valid(cls, repo_name): | ||||
""" | ||||
returns True if given repo name is a valid filesystem repository | ||||
:param cls: | ||||
:param repo_name: | ||||
""" | ||||
from rhodecode.lib.utils import is_valid_repo | ||||
return is_valid_repo(repo_name, cls.base_path()) | ||||
#========================================================================== | ||||
# SCM PROPERTIES | ||||
#========================================================================== | ||||
def get_commit(self, rev): | ||||
return get_commit_safe(self.scm_instance, rev) | ||||
@property | ||||
def tip(self): | ||||
return self.get_commit('tip') | ||||
@property | ||||
def author(self): | ||||
return self.tip.author | ||||
@property | ||||
def last_change(self): | ||||
return self.scm_instance.last_change | ||||
#========================================================================== | ||||
# SCM CACHE INSTANCE | ||||
#========================================================================== | ||||
@property | ||||
def invalidate(self): | ||||
return CacheInvalidation.invalidate(self.repo_name) | ||||
def set_invalidate(self): | ||||
""" | ||||
set a cache for invalidation for this instance | ||||
""" | ||||
CacheInvalidation.set_invalidate(self.repo_name) | ||||
@LazyProperty | ||||
def scm_instance(self): | ||||
return self.__get_instance() | ||||
@property | ||||
def scm_instance_cached(self): | ||||
@cache_region('long_term') | ||||
def _c(repo_name): | ||||
return self.__get_instance() | ||||
rn = self.repo_name | ||||
inv = self.invalidate | ||||
if inv is not None: | ||||
region_invalidate(_c, None, rn) | ||||
# update our cache | ||||
CacheInvalidation.set_valid(inv.cache_key) | ||||
return _c(rn) | ||||
def __get_instance(self): | ||||
repo_full_path = self.repo_full_path | ||||
try: | ||||
alias = get_scm(repo_full_path)[0] | ||||
log.debug('Creating instance of %s repository' % alias) | ||||
backend = get_backend(alias) | ||||
except VCSError: | ||||
log.error(traceback.format_exc()) | ||||
log.error('Perhaps this repository is in db and not in ' | ||||
'filesystem run rescan repositories with ' | ||||
'"destroy old data " option from admin panel') | ||||
return | ||||
if alias == 'hg': | ||||
repo = backend(safe_str(repo_full_path), create=False, | ||||
config=self._config) | ||||
else: | ||||
repo = backend(repo_full_path, create=False) | ||||
return repo | ||||
class Group(Base, BaseModel): | ||||
__tablename__ = 'groups' | ||||
__table_args__ = (UniqueConstraint('group_name', 'group_parent_id'), | ||||
CheckConstraint('group_id != group_parent_id'), {'extend_existing':True},) | ||||
__mapper_args__ = {'order_by':'group_name'} | ||||
group_id = Column("group_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
group_name = Column("group_name", String(255), nullable=False, unique=True, default=None) | ||||
group_parent_id = Column("group_parent_id", Integer(), ForeignKey('groups.group_id'), nullable=True, unique=None, default=None) | ||||
group_description = Column("group_description", String(10000), nullable=True, unique=None, default=None) | ||||
parent_group = relationship('Group', remote_side=group_id) | ||||
def __init__(self, group_name='', parent_group=None): | ||||
self.group_name = group_name | ||||
self.parent_group = parent_group | ||||
def __repr__(self): | ||||
return "<%s('%s:%s')>" % (self.__class__.__name__, self.group_id, | ||||
self.group_name) | ||||
@classmethod | ||||
def url_sep(cls): | ||||
return '/' | ||||
@classmethod | ||||
def get_by_group_name(cls, group_name, cache=False, case_insensitive=False): | ||||
if case_insensitive: | ||||
gr = cls.query()\ | ||||
.filter(cls.group_name.ilike(group_name)) | ||||
else: | ||||
gr = cls.query()\ | ||||
.filter(cls.group_name == group_name) | ||||
if cache: | ||||
gr = gr.options(FromCache("sql_cache_short", | ||||
"get_group_%s" % group_name)) | ||||
return gr.scalar() | ||||
@property | ||||
def parents(self): | ||||
parents_recursion_limit = 5 | ||||
groups = [] | ||||
if self.parent_group is None: | ||||
return groups | ||||
cur_gr = self.parent_group | ||||
groups.insert(0, cur_gr) | ||||
cnt = 0 | ||||
while 1: | ||||
cnt += 1 | ||||
gr = getattr(cur_gr, 'parent_group', None) | ||||
cur_gr = cur_gr.parent_group | ||||
if gr is None: | ||||
break | ||||
if cnt == parents_recursion_limit: | ||||
# this will prevent accidental infinit loops | ||||
log.error('group nested more than %s' % | ||||
parents_recursion_limit) | ||||
break | ||||
groups.insert(0, gr) | ||||
return groups | ||||
@property | ||||
def children(self): | ||||
return Group.query().filter(Group.parent_group == self) | ||||
@property | ||||
def name(self): | ||||
return self.group_name.split(Group.url_sep())[-1] | ||||
@property | ||||
def full_path(self): | ||||
return self.group_name | ||||
@property | ||||
def full_path_splitted(self): | ||||
return self.group_name.split(Group.url_sep()) | ||||
@property | ||||
def repositories(self): | ||||
return Repository.query().filter(Repository.group == self) | ||||
@property | ||||
def repositories_recursive_count(self): | ||||
cnt = self.repositories.count() | ||||
def children_count(group): | ||||
cnt = 0 | ||||
for child in group.children: | ||||
cnt += child.repositories.count() | ||||
cnt += children_count(child) | ||||
return cnt | ||||
return cnt + children_count(self) | ||||
def get_new_name(self, group_name): | ||||
""" | ||||
returns new full group name based on parent and new name | ||||
:param group_name: | ||||
""" | ||||
path_prefix = (self.parent_group.full_path_splitted if | ||||
self.parent_group else []) | ||||
return Group.url_sep().join(path_prefix + [group_name]) | ||||
class Permission(Base, BaseModel): | ||||
__tablename__ = 'permissions' | ||||
__table_args__ = {'extend_existing':True} | ||||
permission_id = Column("permission_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
permission_name = Column("permission_name", String(255), nullable=True, unique=None, default=None) | ||||
permission_longname = Column("permission_longname", String(255), nullable=True, unique=None, default=None) | ||||
def __repr__(self): | ||||
return "<%s('%s:%s')>" % (self.__class__.__name__, | ||||
self.permission_id, self.permission_name) | ||||
@classmethod | ||||
def get_by_key(cls, key): | ||||
return cls.query().filter(cls.permission_name == key).scalar() | ||||
class UserRepoToPerm(Base, BaseModel): | ||||
__tablename__ = 'repo_to_perm' | ||||
__table_args__ = (UniqueConstraint('user_id', 'repository_id'), {'extend_existing':True}) | ||||
repo_to_perm_id = Column("repo_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
permission_id = Column("permission_id", Integer(), ForeignKey('permissions.permission_id'), nullable=False, unique=None, default=None) | ||||
repository_id = Column("repository_id", Integer(), ForeignKey('repositories.repo_id'), nullable=False, unique=None, default=None) | ||||
user = relationship('User') | ||||
permission = relationship('Permission') | ||||
repository = relationship('Repository') | ||||
class UserToPerm(Base, BaseModel): | ||||
__tablename__ = 'user_to_perm' | ||||
__table_args__ = (UniqueConstraint('user_id', 'permission_id'), {'extend_existing':True}) | ||||
user_to_perm_id = Column("user_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
permission_id = Column("permission_id", Integer(), ForeignKey('permissions.permission_id'), nullable=False, unique=None, default=None) | ||||
user = relationship('User') | ||||
permission = relationship('Permission') | ||||
@classmethod | ||||
def has_perm(cls, user_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
return cls.query().filter(cls.user_id == user_id)\ | ||||
.filter(cls.permission == perm).scalar() is not None | ||||
@classmethod | ||||
def grant_perm(cls, user_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
new = cls() | ||||
new.user_id = user_id | ||||
new.permission = perm | ||||
try: | ||||
Session.add(new) | ||||
Session.commit() | ||||
except: | ||||
Session.rollback() | ||||
@classmethod | ||||
def revoke_perm(cls, user_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
try: | ||||
cls.query().filter(cls.user_id == user_id) \ | ||||
.filter(cls.permission == perm).delete() | ||||
Session.commit() | ||||
except: | ||||
Session.rollback() | ||||
class UserGroupRepoToPerm(Base, BaseModel): | ||||
__tablename__ = 'users_group_repo_to_perm' | ||||
__table_args__ = (UniqueConstraint('repository_id', 'users_group_id', 'permission_id'), {'extend_existing':True}) | ||||
users_group_to_perm_id = Column("users_group_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
users_group_id = Column("users_group_id", Integer(), ForeignKey('users_groups.users_group_id'), nullable=False, unique=None, default=None) | ||||
permission_id = Column("permission_id", Integer(), ForeignKey('permissions.permission_id'), nullable=False, unique=None, default=None) | ||||
repository_id = Column("repository_id", Integer(), ForeignKey('repositories.repo_id'), nullable=False, unique=None, default=None) | ||||
users_group = relationship('UserGroup') | ||||
permission = relationship('Permission') | ||||
repository = relationship('Repository') | ||||
def __repr__(self): | ||||
return '<userGroup:%s => %s >' % (self.users_group, self.repository) | ||||
class UserGroupToPerm(Base, BaseModel): | ||||
__tablename__ = 'users_group_to_perm' | ||||
__table_args__ = {'extend_existing':True} | ||||
users_group_to_perm_id = Column("users_group_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
users_group_id = Column("users_group_id", Integer(), ForeignKey('users_groups.users_group_id'), nullable=False, unique=None, default=None) | ||||
permission_id = Column("permission_id", Integer(), ForeignKey('permissions.permission_id'), nullable=False, unique=None, default=None) | ||||
users_group = relationship('UserGroup') | ||||
permission = relationship('Permission') | ||||
@classmethod | ||||
def has_perm(cls, users_group_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
return cls.query().filter(cls.users_group_id == | ||||
users_group_id)\ | ||||
.filter(cls.permission == perm)\ | ||||
.scalar() is not None | ||||
@classmethod | ||||
def grant_perm(cls, users_group_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
new = cls() | ||||
new.users_group_id = users_group_id | ||||
new.permission = perm | ||||
try: | ||||
Session.add(new) | ||||
Session.commit() | ||||
except: | ||||
Session.rollback() | ||||
@classmethod | ||||
def revoke_perm(cls, users_group_id, perm): | ||||
if not isinstance(perm, Permission): | ||||
raise Exception('perm needs to be an instance of Permission class') | ||||
try: | ||||
cls.query().filter(cls.users_group_id == users_group_id) \ | ||||
.filter(cls.permission == perm).delete() | ||||
Session.commit() | ||||
except: | ||||
Session.rollback() | ||||
class UserRepoGroupToPerm(Base, BaseModel): | ||||
__tablename__ = 'group_to_perm' | ||||
__table_args__ = (UniqueConstraint('group_id', 'permission_id'), {'extend_existing':True}) | ||||
group_to_perm_id = Column("group_to_perm_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
permission_id = Column("permission_id", Integer(), ForeignKey('permissions.permission_id'), nullable=False, unique=None, default=None) | ||||
group_id = Column("group_id", Integer(), ForeignKey('groups.group_id'), nullable=False, unique=None, default=None) | ||||
user = relationship('User') | ||||
permission = relationship('Permission') | ||||
group = relationship('RepoGroup') | ||||
class Statistics(Base, BaseModel): | ||||
__tablename__ = 'statistics' | ||||
__table_args__ = (UniqueConstraint('repository_id'), {'extend_existing':True}) | ||||
stat_id = Column("stat_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
repository_id = Column("repository_id", Integer(), ForeignKey('repositories.repo_id'), nullable=False, unique=True, default=None) | ||||
stat_on_revision = Column("stat_on_revision", Integer(), nullable=False) | ||||
commit_activity = Column("commit_activity", LargeBinary(1000000), nullable=False)#JSON data | ||||
commit_activity_combined = Column("commit_activity_combined", LargeBinary(), nullable=False)#JSON data | ||||
languages = Column("languages", LargeBinary(1000000), nullable=False)#JSON data | ||||
repository = relationship('Repository', single_parent=True) | ||||
class UserFollowing(Base, BaseModel): | ||||
__tablename__ = 'user_followings' | ||||
__table_args__ = (UniqueConstraint('user_id', 'follows_repository_id'), | ||||
UniqueConstraint('user_id', 'follows_user_id') | ||||
, {'extend_existing':True}) | ||||
user_following_id = Column("user_following_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
user_id = Column("user_id", Integer(), ForeignKey('users.user_id'), nullable=False, unique=None, default=None) | ||||
follows_repo_id = Column("follows_repository_id", Integer(), ForeignKey('repositories.repo_id'), nullable=True, unique=None, default=None) | ||||
follows_user_id = Column("follows_user_id", Integer(), ForeignKey('users.user_id'), nullable=True, unique=None, default=None) | ||||
follows_from = Column('follows_from', DateTime(timezone=False), nullable=True, unique=None, default=datetime.datetime.now) | ||||
user = relationship('User', primaryjoin='User.user_id==UserFollowing.user_id') | ||||
follows_user = relationship('User', primaryjoin='User.user_id==UserFollowing.follows_user_id') | ||||
follows_repository = relationship('Repository', order_by='Repository.repo_name') | ||||
@classmethod | ||||
def get_repo_followers(cls, repo_id): | ||||
return cls.query().filter(cls.follows_repo_id == repo_id) | ||||
class CacheInvalidation(Base, BaseModel): | ||||
__tablename__ = 'cache_invalidation' | ||||
__table_args__ = (UniqueConstraint('cache_key'), {'extend_existing':True}) | ||||
cache_id = Column("cache_id", Integer(), nullable=False, unique=True, default=None, primary_key=True) | ||||
cache_key = Column("cache_key", String(255), nullable=True, unique=None, default=None) | ||||
cache_args = Column("cache_args", String(255), nullable=True, unique=None, default=None) | ||||
cache_active = Column("cache_active", Boolean(), nullable=True, unique=None, default=False) | ||||
def __init__(self, cache_key, cache_args=''): | ||||
self.cache_key = cache_key | ||||
self.cache_args = cache_args | ||||
self.cache_active = False | ||||
def __repr__(self): | ||||
return "<%s('%s:%s')>" % (self.__class__.__name__, | ||||
self.cache_id, self.cache_key) | ||||
@classmethod | ||||
def invalidate(cls, key): | ||||
""" | ||||
Returns Invalidation object if this given key should be invalidated | ||||
None otherwise. `cache_active = False` means that this cache | ||||
state is not valid and needs to be invalidated | ||||
:param key: | ||||
""" | ||||
return cls.query()\ | ||||
.filter(CacheInvalidation.cache_key == key)\ | ||||
.filter(CacheInvalidation.cache_active == False)\ | ||||
.scalar() | ||||
@classmethod | ||||
def set_invalidate(cls, key): | ||||
""" | ||||
Mark this Cache key for invalidation | ||||
:param key: | ||||
""" | ||||
log.debug('marking %s for invalidation' % key) | ||||
inv_obj = Session.query(cls)\ | ||||
.filter(cls.cache_key == key).scalar() | ||||
if inv_obj: | ||||
inv_obj.cache_active = False | ||||
else: | ||||
log.debug('cache key not found in invalidation db -> creating one') | ||||
inv_obj = CacheInvalidation(key) | ||||
try: | ||||
Session.add(inv_obj) | ||||
Session.commit() | ||||
except Exception: | ||||
log.error(traceback.format_exc()) | ||||
Session.rollback() | ||||
@classmethod | ||||
def set_valid(cls, key): | ||||
""" | ||||
Mark this cache key as active and currently cached | ||||
:param key: | ||||
""" | ||||
inv_obj = Session.query(CacheInvalidation)\ | ||||
.filter(CacheInvalidation.cache_key == key).scalar() | ||||
inv_obj.cache_active = True | ||||
Session.add(inv_obj) | ||||
Session.commit() | ||||
class DbMigrateVersion(Base, BaseModel): | ||||
__tablename__ = 'db_migrate_version' | ||||
__table_args__ = {'extend_existing':True} | ||||
repository_id = Column('repository_id', String(250), primary_key=True) | ||||
repository_path = Column('repository_path', Text) | ||||
version = Column('version', Integer) | ||||